Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661077 | Method for fabricating an optical integrated circuit | Kwang Ryong Oh, Jeong Soo Kim | 1997-08-26 |
JA
Ju-Heon Ahn
Korea Telecommunication Authority: 1 patents #116 of 420Top 30%
Overall (All Time): #3,723,258 of 4,157,543Top 90%
1
Patents All Time